Lenovo ThinkPad T440s 14" i7-4600U 12GB 256GB SSD Full HD Windows 7 Pro Ultrabook Laptop 3-Year Mfg Warranty Lenovo 20AQ006HUS Lenovo ThinkPad T440s 20AQ006HUS 14 LED Ultrabook Intel Core i7-4600U 2.1GHz 8GB DDR3 256GB SSD Intel HD Graphics 4400 Windows 7 Professional 64-bit Black